1 /** @file
2 * @brief File/Print operations
3 */
4 /* Authors:
5 * Lauris Kaplinski <lauris@kaplinski.com>
6 * Chema Celorio <chema@celorio.com>
7 * bulia byak <buliabyak@users.sf.net>
8 * Bruno Dilly <bruno.dilly@gmail.com>
9 * Stephen Silver <sasilver@users.sourceforge.net>
10 *
11 * Copyright (C) 2006 Johan Engelen <johan@shouraizou.nl>
12 * Copyright (C) 1999-2008 Authors
13 * Copyright (C) 2004 David Turner
14 * Copyright (C) 2001-2002 Ximian, Inc.
15 *
16 * Released under GNU GPL, read the file 'COPYING' for more information
17 */
19 /** @file
20 * @note This file needs to be cleaned up extensively.
21 * What it probably needs is to have one .h file for
22 * the API, and two or more .cpp files for the implementations.
23 */
25 #ifdef HAVE_CONFIG_H
26 # include "config.h"
27 #endif
29 #include <gtk/gtk.h>
30 #include <glib/gmem.h>
31 #include <glibmm/i18n.h>
32 #include <libnr/nr-pixops.h>
34 #include "desktop.h"
35 #include "desktop-handles.h"
36 #include "dialogs/export.h"
37 #include "dir-util.h"
38 #include "document-private.h"
39 #include "extension/db.h"
40 #include "extension/input.h"
41 #include "extension/output.h"
42 #include "extension/system.h"
43 #include "file.h"
44 #include "helper/png-write.h"
45 #include "id-clash.h"
46 #include "inkscape.h"
47 #include "inkscape.h"
48 #include "interface.h"
49 #include "io/sys.h"
50 #include "message.h"
51 #include "message-stack.h"
52 #include "path-prefix.h"
53 #include "preferences.h"
54 #include "print.h"
55 #include "rdf.h"
56 #include "selection-chemistry.h"
57 #include "selection.h"
58 #include "sp-namedview.h"
59 #include "style.h"
60 #include "ui/dialog/ocaldialogs.h"
61 #include "ui/view/view-widget.h"
62 #include "uri.h"
63 #include "xml/rebase-hrefs.h"
65 #ifdef WITH_GNOME_VFS
66 # include <libgnomevfs/gnome-vfs.h>
67 #endif
69 #ifdef WITH_DBUS
70 #include "extension/dbus/dbus-init.h"
71 #endif
73 //#ifdef WITH_INKBOARD
74 //#include "jabber_whiteboard/session-manager.h"
75 //#endif
77 #ifdef WIN32
78 #include <windows.h>
79 #endif
81 //#define INK_DUMP_FILENAME_CONV 1
82 #undef INK_DUMP_FILENAME_CONV
84 //#define INK_DUMP_FOPEN 1
85 #undef INK_DUMP_FOPEN
87 void dump_str(gchar const *str, gchar const *prefix);
88 void dump_ustr(Glib::ustring const &ustr);
90 // what gets passed here is not actually an URI... it is an UTF-8 encoded filename (!)
91 static void sp_file_add_recent(gchar const *uri)
92 {
93 if(uri == NULL) {
94 g_warning("sp_file_add_recent: uri == NULL");
95 return;
96 }
97 GtkRecentManager *recent = gtk_recent_manager_get_default();
98 gchar *fn = g_filename_from_utf8(uri, -1, NULL, NULL, NULL);
99 if (fn) {
100 gchar *uri_to_add = g_filename_to_uri(fn, NULL, NULL);
101 if (uri_to_add) {
102 gtk_recent_manager_add_item(recent, uri_to_add);
103 g_free(uri_to_add);
104 }
105 g_free(fn);
106 }
107 }
110 /*######################
111 ## N E W
112 ######################*/
114 /**
115 * Create a blank document and add it to the desktop
116 */
117 SPDesktop*
118 sp_file_new(const Glib::ustring &templ)
119 {
120 char *templName = NULL;
121 if (templ.size()>0)
122 templName = (char *)templ.c_str();
123 SPDocument *doc = sp_document_new(templName, TRUE, true);
124 g_return_val_if_fail(doc != NULL, NULL);
126 SPDesktop *dt;
127 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
128 g_return_val_if_fail(dtw != NULL, NULL);
129 sp_document_unref(doc);
131 sp_create_window(dtw, TRUE);
132 dt = static_cast<SPDesktop*>(dtw->view);
133 sp_namedview_window_from_document(dt);
134 sp_namedview_update_layers_from_document(dt);
136 #ifdef WITH_DBUS
137 Inkscape::Extension::Dbus::dbus_init_desktop_interface(dt);
138 #endif
140 return dt;
141 }
143 SPDesktop* sp_file_new_default()
144 {
145 std::list<gchar *> sources;
146 sources.push_back( profile_path("templates") ); // first try user's local dir
147 sources.push_back( g_strdup(INKSCAPE_TEMPLATESDIR) ); // then the system templates dir
148 std::list<gchar const*> baseNames;
149 gchar const* localized = _("default.svg");
150 if (strcmp("default.svg", localized) != 0) {
151 baseNames.push_back(localized);
152 }
153 baseNames.push_back("default.svg");
154 gchar *foundTemplate = 0;
156 for (std::list<gchar const*>::iterator nameIt = baseNames.begin(); (nameIt != baseNames.end()) && !foundTemplate; ++nameIt) {
157 for (std::list<gchar *>::iterator it = sources.begin(); (it != sources.end()) && !foundTemplate; ++it) {
158 gchar *dirname = *it;
159 if ( Inkscape::IO::file_test( dirname, (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR) ) ) {
161 // TRANSLATORS: default.svg is localizable - this is the name of the default document
162 // template. This way you can localize the default pagesize, translate the name of
163 // the default layer, etc. If you wish to localize this file, please create a
164 // localized share/templates/default.xx.svg file, where xx is your language code.
165 char *tmp = g_build_filename(dirname, *nameIt, NULL);
166 if (Inkscape::IO::file_test(tmp, G_FILE_TEST_IS_REGULAR)) {
167 foundTemplate = tmp;
168 } else {
169 g_free(tmp);
170 }
171 }
172 }
173 }
175 for (std::list<gchar *>::iterator it = sources.begin(); it != sources.end(); ++it) {
176 g_free(*it);
177 }
179 SPDesktop* desk = sp_file_new(foundTemplate ? foundTemplate : "");
180 if (foundTemplate) {
181 g_free(foundTemplate);
182 foundTemplate = 0;
183 }
184 return desk;
185 }
188 /*######################
189 ## D E L E T E
190 ######################*/
192 /**
193 * Perform document closures preceding an exit()
194 */
195 void
196 sp_file_exit()
197 {
198 sp_ui_close_all();
199 // no need to call inkscape_exit here; last document being closed will take care of that
200 }
203 /*######################
204 ## O P E N
205 ######################*/
207 /**
208 * Open a file, add the document to the desktop
209 *
210 * \param replace_empty if true, and the current desktop is empty, this document
211 * will replace the empty one.
212 */
213 bool
214 sp_file_open(const Glib::ustring &uri,
215 Inkscape::Extension::Extension *key,
216 bool add_to_recent, bool replace_empty)
217 {
218 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
219 if (desktop)
220 desktop->setWaitingCursor();
222 SPDocument *doc = NULL;
223 try {
224 doc = Inkscape::Extension::open(key, uri.c_str());
225 } catch (Inkscape::Extension::Input::no_extension_found &e) {
226 doc = NULL;
227 } catch (Inkscape::Extension::Input::open_failed &e) {
228 doc = NULL;
229 }
231 if (desktop)
232 desktop->clearWaitingCursor();
234 if (doc) {
235 SPDocument *existing = desktop ? sp_desktop_document(desktop) : NULL;
237 if (existing && existing->virgin && replace_empty) {
238 // If the current desktop is empty, open the document there
239 sp_document_ensure_up_to_date (doc);
240 desktop->change_document(doc);
241 sp_document_resized_signal_emit (doc, sp_document_width(doc), sp_document_height(doc));
242 } else {
243 // create a whole new desktop and window
244 SPViewWidget *dtw = sp_desktop_widget_new(sp_document_namedview(doc, NULL));
245 sp_create_window(dtw, TRUE);
246 desktop = static_cast<SPDesktop*>(dtw->view);
247 }
249 doc->virgin = FALSE;
250 // everyone who cares now has a reference, get rid of ours
251 sp_document_unref(doc);
252 // resize the window to match the document properties
253 sp_namedview_window_from_document(desktop);
254 sp_namedview_update_layers_from_document(desktop);
256 if (add_to_recent) {
257 sp_file_add_recent(SP_DOCUMENT_URI(doc));
258 }
260 return TRUE;
261 } else {
262 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
263 gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), safeUri);
264 sp_ui_error_dialog(text);
265 g_free(text);
266 g_free(safeUri);
267 return FALSE;
268 }
269 }
271 /**
272 * Handle prompting user for "do you want to revert"? Revert on "OK"
273 */
274 void
275 sp_file_revert_dialog()
276 {
277 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
278 g_assert(desktop != NULL);
280 SPDocument *doc = sp_desktop_document(desktop);
281 g_assert(doc != NULL);
283 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
284 g_assert(repr != NULL);
286 gchar const *uri = doc->uri;
287 if (!uri) {
288 desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved yet. Cannot revert."));
289 return;
290 }
292 bool do_revert = true;
293 if (doc->isModifiedSinceSave()) {
294 gchar *text = g_strdup_printf(_("Changes will be lost! Are you sure you want to reload document %s?"), uri);
296 bool response = desktop->warnDialog (text);
297 g_free(text);
299 if (!response) {
300 do_revert = false;
301 }
302 }
304 bool reverted;
305 if (do_revert) {
306 // Allow overwriting of current document.
307 doc->virgin = TRUE;
309 // remember current zoom and view
310 double zoom = desktop->current_zoom();
311 Geom::Point c = desktop->get_display_area().midpoint();
313 reverted = sp_file_open(uri,NULL);
314 if (reverted) {
315 // restore zoom and view
316 desktop->zoom_absolute(c[Geom::X], c[Geom::Y], zoom);
317 }
318 } else {
319 reverted = false;
320 }
322 if (reverted) {
323 desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document reverted."));
324 } else {
325 desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not reverted."));
326 }
327 }
329 void dump_str(gchar const *str, gchar const *prefix)
330 {
331 Glib::ustring tmp;
332 tmp = prefix;
333 tmp += " [";
334 size_t const total = strlen(str);
335 for (unsigned i = 0; i < total; i++) {
336 gchar *const tmp2 = g_strdup_printf(" %02x", (0x0ff & str[i]));
337 tmp += tmp2;
338 g_free(tmp2);
339 }
341 tmp += "]";
342 g_message("%s", tmp.c_str());
343 }
345 void dump_ustr(Glib::ustring const &ustr)
346 {
347 char const *cstr = ustr.c_str();
348 char const *data = ustr.data();
349 Glib::ustring::size_type const byteLen = ustr.bytes();
350 Glib::ustring::size_type const dataLen = ustr.length();
351 Glib::ustring::size_type const cstrLen = strlen(cstr);
353 g_message(" size: %lu\n length: %lu\n bytes: %lu\n clen: %lu",
354 gulong(ustr.size()), gulong(dataLen), gulong(byteLen), gulong(cstrLen) );
355 g_message( " ASCII? %s", (ustr.is_ascii() ? "yes":"no") );
356 g_message( " UTF-8? %s", (ustr.validate() ? "yes":"no") );
358 try {
359 Glib::ustring tmp;
360 for (Glib::ustring::size_type i = 0; i < ustr.bytes(); i++) {
361 tmp = " ";
362 if (i < dataLen) {
363 Glib::ustring::value_type val = ustr.at(i);
364 gchar* tmp2 = g_strdup_printf( (((val & 0xff00) == 0) ? " %02x" : "%04x"), val );
365 tmp += tmp2;
366 g_free( tmp2 );
367 } else {
368 tmp += " ";
369 }
371 if (i < byteLen) {
372 int val = (0x0ff & data[i]);
373 gchar *tmp2 = g_strdup_printf(" %02x", val);
374 tmp += tmp2;
375 g_free( tmp2 );
376 if ( val > 32 && val < 127 ) {
377 tmp2 = g_strdup_printf( " '%c'", (gchar)val );
378 tmp += tmp2;
379 g_free( tmp2 );
380 } else {
381 tmp += " . ";
382 }
383 } else {
384 tmp += " ";
385 }
387 if ( i < cstrLen ) {
388 int val = (0x0ff & cstr[i]);
389 gchar* tmp2 = g_strdup_printf(" %02x", val);
390 tmp += tmp2;
391 g_free(tmp2);
392 if ( val > 32 && val < 127 ) {
393 tmp2 = g_strdup_printf(" '%c'", (gchar) val);
394 tmp += tmp2;
395 g_free( tmp2 );
396 } else {
397 tmp += " . ";
398 }
399 } else {
400 tmp += " ";
401 }
403 g_message( "%s", tmp.c_str() );
404 }
405 } catch (...) {
406 g_message("XXXXXXXXXXXXXXXXXX Exception" );
407 }
408 g_message("---------------");
409 }
411 /**
412 * Display an file Open selector. Open a document if OK is pressed.
413 * Can select single or multiple files for opening.
414 */
415 void
416 sp_file_open_dialog(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
417 {
418 //# Get the current directory for finding files
419 static Glib::ustring open_path;
420 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
422 if(open_path.empty())
423 {
424 Glib::ustring attr = prefs->getString("/dialogs/open/path");
425 if (!attr.empty()) open_path = attr;
426 }
428 //# Test if the open_path directory exists
429 if (!Inkscape::IO::file_test(open_path.c_str(),
430 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
431 open_path = "";
433 #ifdef WIN32
434 //# If no open path, default to our win32 documents folder
435 if (open_path.empty())
436 {
437 // The path to the My Documents folder is read from the
438 // value "HKEY_CURRENT_USER\Software\Windows\CurrentVersion\Explorer\Shell Folders\Personal"
439 HKEY key = NULL;
440 if(RegOpenKeyExA(HKEY_CURRENT_USER,
441 "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders",
442 0, KEY_QUERY_VALUE, &key) == ERROR_SUCCESS)
443 {
444 WCHAR utf16path[_MAX_PATH];
445 DWORD value_type;
446 DWORD data_size = sizeof(utf16path);
447 if(RegQueryValueExW(key, L"Personal", NULL, &value_type,
448 (BYTE*)utf16path, &data_size) == ERROR_SUCCESS)
449 {
450 g_assert(value_type == REG_SZ);
451 gchar *utf8path = g_utf16_to_utf8(
452 (const gunichar2*)utf16path, -1, NULL, NULL, NULL);
453 if(utf8path)
454 {
455 open_path = Glib::ustring(utf8path);
456 g_free(utf8path);
457 }
458 }
459 }
460 }
461 #endif
463 //# If no open path, default to our home directory
464 if (open_path.empty())
465 {
466 open_path = g_get_home_dir();
467 open_path.append(G_DIR_SEPARATOR_S);
468 }
470 //# Create a dialog
471 Inkscape::UI::Dialog::FileOpenDialog *openDialogInstance =
472 Inkscape::UI::Dialog::FileOpenDialog::create(
473 parentWindow, open_path,
474 Inkscape::UI::Dialog::SVG_TYPES,
475 _("Select file to open"));
477 //# Show the dialog
478 bool const success = openDialogInstance->show();
480 //# Save the folder the user selected for later
481 open_path = openDialogInstance->getCurrentDirectory();
483 if (!success)
484 {
485 delete openDialogInstance;
486 return;
487 }
489 //# User selected something. Get name and type
490 Glib::ustring fileName = openDialogInstance->getFilename();
492 Inkscape::Extension::Extension *selection =
493 openDialogInstance->getSelectionType();
495 //# Code to check & open if multiple files.
496 std::vector<Glib::ustring> flist = openDialogInstance->getFilenames();
498 //# We no longer need the file dialog object - delete it
499 delete openDialogInstance;
500 openDialogInstance = NULL;
502 //# Iterate through filenames if more than 1
503 if (flist.size() > 1)
504 {
505 for (unsigned int i = 0; i < flist.size(); i++)
506 {
507 fileName = flist[i];
509 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
510 if ( newFileName.size() > 0 )
511 fileName = newFileName;
512 else
513 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
515 #ifdef INK_DUMP_FILENAME_CONV
516 g_message("Opening File %s\n", fileName.c_str());
517 #endif
518 sp_file_open(fileName, selection);
519 }
521 return;
522 }
525 if (!fileName.empty())
526 {
527 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
529 if ( newFileName.size() > 0)
530 fileName = newFileName;
531 else
532 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
534 open_path = Glib::path_get_dirname (fileName);
535 open_path.append(G_DIR_SEPARATOR_S);
536 prefs->setString("/dialogs/open/path", open_path);
538 sp_file_open(fileName, selection);
539 }
541 return;
542 }
545 /*######################
546 ## V A C U U M
547 ######################*/
549 /**
550 * Remove unreferenced defs from the defs section of the document.
551 */
554 void
555 sp_file_vacuum()
556 {
557 SPDocument *doc = SP_ACTIVE_DOCUMENT;
559 unsigned int diff = vacuum_document (doc);
561 sp_document_done(doc, SP_VERB_FILE_VACUUM,
562 _("Vacuum <defs>"));
564 SPDesktop *dt = SP_ACTIVE_DESKTOP;
565 if (diff > 0) {
566 dt->messageStack()->flashF(Inkscape::NORMAL_MESSAGE,
567 ngettext("Removed <b>%i</b> unused definition in <defs>.",
568 "Removed <b>%i</b> unused definitions in <defs>.",
569 diff),
570 diff);
571 } else {
572 dt->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("No unused definitions in <defs>."));
573 }
574 }
578 /*######################
579 ## S A V E
580 ######################*/
582 /**
583 * This 'save' function called by the others below
584 *
585 * \param official whether to set :output_module and :modified in the
586 * document; is true for normal save, false for temporary saves
587 */
588 static bool
589 file_save(Gtk::Window &parentWindow, SPDocument *doc, const Glib::ustring &uri,
590 Inkscape::Extension::Extension *key, bool checkoverwrite, bool official,
591 Inkscape::Extension::FileSaveMethod save_method)
592 {
593 if (!doc || uri.size()<1) //Safety check
594 return false;
596 try {
597 Inkscape::Extension::save(key, doc, uri.c_str(),
598 false,
599 checkoverwrite, official,
600 save_method);
601 } catch (Inkscape::Extension::Output::no_extension_found &e) {
602 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
603 gchar *text = g_strdup_printf(_("No Inkscape extension found to save document (%s). This may have been caused by an unknown filename extension."), safeUri);
604 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
605 sp_ui_error_dialog(text);
606 g_free(text);
607 g_free(safeUri);
608 return FALSE;
609 } catch (Inkscape::Extension::Output::file_read_only &e) {
610 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
611 gchar *text = g_strdup_printf(_("File %s is write protected. Please remove write protection and try again."), safeUri);
612 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
613 sp_ui_error_dialog(text);
614 g_free(text);
615 g_free(safeUri);
616 return FALSE;
617 } catch (Inkscape::Extension::Output::save_failed &e) {
618 gchar *safeUri = Inkscape::IO::sanitizeString(uri.c_str());
619 gchar *text = g_strdup_printf(_("File %s could not be saved."), safeUri);
620 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
621 sp_ui_error_dialog(text);
622 g_free(text);
623 g_free(safeUri);
624 return FALSE;
625 } catch (Inkscape::Extension::Output::save_cancelled &e) {
626 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
627 return FALSE;
628 } catch (Inkscape::Extension::Output::no_overwrite &e) {
629 return sp_file_save_dialog(parentWindow, doc, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
630 } catch (...) {
631 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("Document not saved."));
632 return FALSE;
633 }
635 SP_ACTIVE_DESKTOP->event_log->rememberFileSave();
636 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Document saved."));
637 return true;
638 }
640 /*
641 * Used only for remote saving using VFS and a specific uri. Gets the file at the /tmp.
642 */
643 bool
644 file_save_remote(SPDocument */*doc*/,
645 #ifdef WITH_GNOME_VFS
646 const Glib::ustring &uri,
647 #else
648 const Glib::ustring &/*uri*/,
649 #endif
650 Inkscape::Extension::Extension */*key*/, bool /*saveas*/, bool /*official*/)
651 {
652 #ifdef WITH_GNOME_VFS
654 #define BUF_SIZE 8192
655 gnome_vfs_init();
657 GnomeVFSHandle *from_handle = NULL;
658 GnomeVFSHandle *to_handle = NULL;
659 GnomeVFSFileSize bytes_read;
660 GnomeVFSFileSize bytes_written;
661 GnomeVFSResult result;
662 guint8 buffer[8192];
664 gchar* uri_local = g_filename_from_utf8( uri.c_str(), -1, NULL, NULL, NULL);
666 if ( uri_local == NULL ) {
667 g_warning( "Error converting filename to locale encoding.");
668 }
670 // Gets the temp file name.
671 Glib::ustring fileName = Glib::get_tmp_dir ();
672 fileName.append(G_DIR_SEPARATOR_S);
673 fileName.append((gnome_vfs_uri_extract_short_name(gnome_vfs_uri_new(uri_local))));
675 // Open the temp file to send.
676 result = gnome_vfs_open (&from_handle, fileName.c_str(), GNOME_VFS_OPEN_READ);
678 if (result != GNOME_VFS_OK) {
679 g_warning("Could not find the temp saving.");
680 return false;
681 }
683 result = gnome_vfs_create (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE, FALSE, GNOME_VFS_PERM_USER_ALL);
684 result = gnome_vfs_open (&to_handle, uri_local, GNOME_VFS_OPEN_WRITE);
686 if (result != GNOME_VFS_OK) {
687 g_warning("file creating: %s", gnome_vfs_result_to_string(result));
688 return false;
689 }
691 while (1) {
693 result = gnome_vfs_read (from_handle, buffer, 8192, &bytes_read);
695 if ((result == GNOME_VFS_ERROR_EOF) &&(!bytes_read)){
696 result = gnome_vfs_close (from_handle);
697 result = gnome_vfs_close (to_handle);
698 return true;
699 }
701 if (result != GNOME_VFS_OK) {
702 g_warning("%s", gnome_vfs_result_to_string(result));
703 return false;
704 }
705 result = gnome_vfs_write (to_handle, buffer, bytes_read, &bytes_written);
706 if (result != GNOME_VFS_OK) {
707 g_warning("%s", gnome_vfs_result_to_string(result));
708 return false;
709 }
712 if (bytes_read != bytes_written){
713 return false;
714 }
716 }
717 return true;
718 #else
719 // in case we do not have GNOME_VFS
720 return false;
721 #endif
723 }
726 /**
727 * Display a SaveAs dialog. Save the document if OK pressed.
728 */
729 bool
730 sp_file_save_dialog(Gtk::Window &parentWindow, SPDocument *doc, Inkscape::Extension::FileSaveMethod save_method)
731 {
732 Inkscape::Extension::Output *extension = 0;
733 bool is_copy = (save_method == Inkscape::Extension::FILE_SAVE_METHOD_SAVE_COPY);
735 // Note: default_extension has the format "org.inkscape.output.svg.inkscape", whereas
736 // filename_extension only uses ".svg"
737 Glib::ustring default_extension;
738 Glib::ustring filename_extension = ".svg";
740 default_extension= Inkscape::Extension::get_file_save_extension(save_method);
741 //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
743 extension = dynamic_cast<Inkscape::Extension::Output *>
744 (Inkscape::Extension::db.get(default_extension.c_str()));
746 if (extension)
747 filename_extension = extension->get_extension();
749 Glib::ustring save_path;
750 Glib::ustring save_loc;
752 save_path = Inkscape::Extension::get_file_save_path(doc, save_method);
754 if (!Inkscape::IO::file_test(save_path.c_str(),
755 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
756 save_path = "";
758 if (save_path.size()<1)
759 save_path = g_get_home_dir();
761 save_loc = save_path;
762 save_loc.append(G_DIR_SEPARATOR_S);
764 char formatBuf[256];
765 int i = 1;
766 if (!doc->uri) {
767 // We are saving for the first time; create a unique default filename
768 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
769 save_loc.append(formatBuf);
771 while (Inkscape::IO::file_test(save_loc.c_str(), G_FILE_TEST_EXISTS)) {
772 save_loc = save_path;
773 save_loc.append(G_DIR_SEPARATOR_S);
774 snprintf(formatBuf, 255, _("drawing-%d%s"), i++, filename_extension.c_str());
775 save_loc.append(formatBuf);
776 }
777 } else {
778 snprintf(formatBuf, 255, _("%s"), Glib::path_get_basename(doc->uri).c_str());
779 save_loc.append(formatBuf);
780 }
782 // convert save_loc from utf-8 to locale
783 // is this needed any more, now that everything is handled in
784 // Inkscape::IO?
785 Glib::ustring save_loc_local = Glib::filename_from_utf8(save_loc);
787 if ( save_loc_local.size() > 0)
788 save_loc = save_loc_local;
790 //# Show the SaveAs dialog
791 char const * dialog_title;
792 if (is_copy) {
793 dialog_title = (char const *) _("Select file to save a copy to");
794 } else {
795 dialog_title = (char const *) _("Select file to save to");
796 }
797 gchar* doc_title = doc->root->title();
798 Inkscape::UI::Dialog::FileSaveDialog *saveDialog =
799 Inkscape::UI::Dialog::FileSaveDialog::create(
800 parentWindow,
801 save_loc,
802 Inkscape::UI::Dialog::SVG_TYPES,
803 dialog_title,
804 default_extension,
805 doc_title ? doc_title : "",
806 save_method
807 );
809 saveDialog->setSelectionType(extension);
811 bool success = saveDialog->show();
812 if (!success) {
813 delete saveDialog;
814 return success;
815 }
817 // set new title here (call RDF to ensure metadata and title element are updated)
818 rdf_set_work_entity(doc, rdf_find_entity("title"), saveDialog->getDocTitle().c_str());
819 // free up old string
820 if(doc_title) g_free(doc_title);
822 Glib::ustring fileName = saveDialog->getFilename();
823 Inkscape::Extension::Extension *selectionType = saveDialog->getSelectionType();
825 delete saveDialog;
827 saveDialog = 0;
829 if (fileName.size() > 0) {
830 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
832 if ( newFileName.size()>0 )
833 fileName = newFileName;
834 else
835 g_warning( "Error converting save filename to UTF-8." );
837 // FIXME: does the argument !is_copy really convey the correct meaning here?
838 success = file_save(parentWindow, doc, fileName, selectionType, TRUE, !is_copy, save_method);
840 if (success && SP_DOCUMENT_URI(doc)) {
841 sp_file_add_recent(SP_DOCUMENT_URI(doc));
842 }
844 save_path = Glib::path_get_dirname(fileName);
845 Inkscape::Extension::store_save_path_in_prefs(save_path, save_method);
847 return success;
848 }
851 return false;
852 }
855 /**
856 * Save a document, displaying a SaveAs dialog if necessary.
857 */
858 bool
859 sp_file_save_document(Gtk::Window &parentWindow, SPDocument *doc)
860 {
861 bool success = true;
863 if (doc->isModifiedSinceSave()) {
864 if ( doc->uri == NULL )
865 {
866 // Hier sollte in Argument mitgegeben werden, das anzeigt, da� das Dokument das erste
867 // Mal gespeichert wird, so da� als default .svg ausgew�hlt wird und nicht die zuletzt
868 // benutzte "Save as ..."-Endung
869 return sp_file_save_dialog(parentWindow, doc, Inkscape::Extension::FILE_SAVE_METHOD_INKSCAPE_SVG);
870 } else {
871 Glib::ustring extension = Inkscape::Extension::get_file_save_extension(Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
872 Glib::ustring fn = g_strdup(doc->uri);
873 // Try to determine the extension from the uri; this may not lead to a valid extension,
874 // but this case is caught in the file_save method below (or rather in Extension::save()
875 // further down the line).
876 Glib::ustring ext = "";
877 Glib::ustring::size_type pos = fn.rfind('.');
878 if (pos != Glib::ustring::npos) {
879 // FIXME: this could/should be more sophisticated (see FileSaveDialog::appendExtension()),
880 // but hopefully it's a reasonable workaround for now
881 ext = fn.substr( pos );
882 }
883 success = file_save(parentWindow, doc, fn, Inkscape::Extension::db.get(ext.c_str()), FALSE, TRUE, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
884 if (success == false) {
885 // give the user the chance to change filename or extension
886 return sp_file_save_dialog(parentWindow, doc, Inkscape::Extension::FILE_SAVE_METHOD_INKSCAPE_SVG);
887 }
888 }
889 } else {
890 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No changes need to be saved."));
891 success = TRUE;
892 }
894 return success;
895 }
898 /**
899 * Save a document.
900 */
901 bool
902 sp_file_save(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
903 {
904 if (!SP_ACTIVE_DOCUMENT)
905 return false;
907 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Saving document..."));
909 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
910 return sp_file_save_document(parentWindow, SP_ACTIVE_DOCUMENT);
911 }
914 /**
915 * Save a document, always displaying the SaveAs dialog.
916 */
917 bool
918 sp_file_save_as(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
919 {
920 if (!SP_ACTIVE_DOCUMENT)
921 return false;
922 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
923 return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_AS);
924 }
928 /**
929 * Save a copy of a document, always displaying a sort of SaveAs dialog.
930 */
931 bool
932 sp_file_save_a_copy(Gtk::Window &parentWindow, gpointer /*object*/, gpointer /*data*/)
933 {
934 if (!SP_ACTIVE_DOCUMENT)
935 return false;
936 sp_namedview_document_from_window(SP_ACTIVE_DESKTOP);
937 return sp_file_save_dialog(parentWindow, SP_ACTIVE_DOCUMENT, Inkscape::Extension::FILE_SAVE_METHOD_SAVE_COPY);
938 }
941 /*######################
942 ## I M P O R T
943 ######################*/
945 /**
946 * Import a resource. Called by sp_file_import()
947 */
948 void
949 file_import(SPDocument *in_doc, const Glib::ustring &uri,
950 Inkscape::Extension::Extension *key)
951 {
952 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
954 //DEBUG_MESSAGE( fileImport, "file_import( in_doc:%p uri:[%s], key:%p", in_doc, uri, key );
955 SPDocument *doc;
956 try {
957 doc = Inkscape::Extension::open(key, uri.c_str());
958 } catch (Inkscape::Extension::Input::no_extension_found &e) {
959 doc = NULL;
960 } catch (Inkscape::Extension::Input::open_failed &e) {
961 doc = NULL;
962 }
964 if (doc != NULL) {
965 Inkscape::XML::rebase_hrefs(doc, in_doc->base, true);
966 Inkscape::XML::Document *xml_in_doc = sp_document_repr_doc(in_doc);
968 prevent_id_clashes(doc, in_doc);
970 SPObject *in_defs = SP_DOCUMENT_DEFS(in_doc);
971 Inkscape::XML::Node *last_def = SP_OBJECT_REPR(in_defs)->lastChild();
973 SPCSSAttr *style = sp_css_attr_from_object(SP_DOCUMENT_ROOT(doc));
975 // Count the number of top-level items in the imported document.
976 guint items_count = 0;
977 for (SPObject *child = sp_object_first_child(SP_DOCUMENT_ROOT(doc));
978 child != NULL; child = SP_OBJECT_NEXT(child))
979 {
980 if (SP_IS_ITEM(child)) items_count++;
981 }
983 // Create a new group if necessary.
984 Inkscape::XML::Node *newgroup = NULL;
985 if ((style && style->firstChild()) || items_count > 1) {
986 newgroup = xml_in_doc->createElement("svg:g");
987 sp_repr_css_set(newgroup, style, "style");
988 }
990 // Determine the place to insert the new object.
991 // This will be the current layer, if possible.
992 // FIXME: If there's no desktop (command line run?) we need
993 // a document:: method to return the current layer.
994 // For now, we just use the root in this case.
995 SPObject *place_to_insert;
996 if (desktop) {
997 place_to_insert = desktop->currentLayer();
998 } else {
999 place_to_insert = SP_DOCUMENT_ROOT(in_doc);
1000 }
1002 // Construct a new object representing the imported image,
1003 // and insert it into the current document.
1004 SPObject *new_obj = NULL;
1005 for (SPObject *child = sp_object_first_child(SP_DOCUMENT_ROOT(doc));
1006 child != NULL; child = SP_OBJECT_NEXT(child) )
1007 {
1008 if (SP_IS_ITEM(child)) {
1009 Inkscape::XML::Node *newitem = SP_OBJECT_REPR(child)->duplicate(xml_in_doc);
1011 // convert layers to groups, and make sure they are unlocked
1012 // FIXME: add "preserve layers" mode where each layer from
1013 // import is copied to the same-named layer in host
1014 newitem->setAttribute("inkscape:groupmode", NULL);
1015 newitem->setAttribute("sodipodi:insensitive", NULL);
1017 if (newgroup) newgroup->appendChild(newitem);
1018 else new_obj = place_to_insert->appendChildRepr(newitem);
1019 }
1021 // don't lose top-level defs or style elements
1022 else if (SP_OBJECT_REPR(child)->type() == Inkscape::XML::ELEMENT_NODE) {
1023 const gchar *tag = SP_OBJECT_REPR(child)->name();
1024 if (!strcmp(tag, "svg:defs")) {
1025 for (SPObject *x = sp_object_first_child(child);
1026 x != NULL; x = SP_OBJECT_NEXT(x))
1027 {
1028 SP_OBJECT_REPR(in_defs)->addChild(SP_OBJECT_REPR(x)->duplicate(xml_in_doc), last_def);
1029 }
1030 }
1031 else if (!strcmp(tag, "svg:style")) {
1032 SP_DOCUMENT_ROOT(in_doc)->appendChildRepr(SP_OBJECT_REPR(child)->duplicate(xml_in_doc));
1033 }
1034 }
1035 }
1036 if (newgroup) new_obj = place_to_insert->appendChildRepr(newgroup);
1038 // release some stuff
1039 if (newgroup) Inkscape::GC::release(newgroup);
1040 if (style) sp_repr_css_attr_unref(style);
1042 // select and move the imported item
1043 if (new_obj && SP_IS_ITEM(new_obj)) {
1044 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1045 selection->set(SP_ITEM(new_obj));
1047 // preserve parent and viewBox transformations
1048 // c2p is identity matrix at this point unless sp_document_ensure_up_to_date is called
1049 sp_document_ensure_up_to_date(doc);
1050 Geom::Matrix affine = SP_ROOT(SP_DOCUMENT_ROOT(doc))->c2p * sp_item_i2doc_affine(SP_ITEM(place_to_insert)).inverse();
1051 sp_selection_apply_affine(selection, desktop->dt2doc() * affine * desktop->doc2dt(), true, false);
1053 // move to mouse pointer
1054 {
1055 sp_document_ensure_up_to_date(sp_desktop_document(desktop));
1056 Geom::OptRect sel_bbox = selection->bounds();
1057 if (sel_bbox) {
1058 Geom::Point m( desktop->point() - sel_bbox->midpoint() );
1059 sp_selection_move_relative(selection, m, false);
1060 }
1061 }
1062 }
1064 sp_document_unref(doc);
1065 sp_document_done(in_doc, SP_VERB_FILE_IMPORT,
1066 _("Import"));
1068 } else {
1069 gchar *text = g_strdup_printf(_("Failed to load the requested file %s"), uri.c_str());
1070 sp_ui_error_dialog(text);
1071 g_free(text);
1072 }
1074 return;
1075 }
1078 /**
1079 * Display an Open dialog, import a resource if OK pressed.
1080 */
1081 void
1082 sp_file_import(Gtk::Window &parentWindow)
1083 {
1084 static Glib::ustring import_path;
1086 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1087 if (!doc)
1088 return;
1090 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1092 if(import_path.empty())
1093 {
1094 Glib::ustring attr = prefs->getString("/dialogs/import/path");
1095 if (!attr.empty()) import_path = attr;
1096 }
1098 //# Test if the import_path directory exists
1099 if (!Inkscape::IO::file_test(import_path.c_str(),
1100 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
1101 import_path = "";
1103 //# If no open path, default to our home directory
1104 if (import_path.empty())
1105 {
1106 import_path = g_get_home_dir();
1107 import_path.append(G_DIR_SEPARATOR_S);
1108 }
1110 // Create new dialog (don't use an old one, because parentWindow has probably changed)
1111 Inkscape::UI::Dialog::FileOpenDialog *importDialogInstance =
1112 Inkscape::UI::Dialog::FileOpenDialog::create(
1113 parentWindow,
1114 import_path,
1115 Inkscape::UI::Dialog::IMPORT_TYPES,
1116 (char const *)_("Select file to import"));
1118 bool success = importDialogInstance->show();
1119 if (!success) {
1120 delete importDialogInstance;
1121 return;
1122 }
1124 //# Get file name and extension type
1125 Glib::ustring fileName = importDialogInstance->getFilename();
1126 Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
1128 delete importDialogInstance;
1129 importDialogInstance = NULL;
1131 if (fileName.size() > 0) {
1133 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1135 if ( newFileName.size() > 0)
1136 fileName = newFileName;
1137 else
1138 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
1140 import_path = Glib::path_get_dirname (fileName);
1141 import_path.append(G_DIR_SEPARATOR_S);
1142 prefs->setString("/dialogs/import/path", import_path);
1144 file_import(doc, fileName, selection);
1145 }
1147 return;
1148 }
1152 /*######################
1153 ## E X P O R T
1154 ######################*/
1157 #ifdef NEW_EXPORT_DIALOG
1159 /**
1160 * Display an Export dialog, export as the selected type if OK pressed
1161 */
1162 bool
1163 sp_file_export_dialog(Gtk::Window &parentWindow)
1164 {
1165 //# temp hack for 'doc' until we can switch to this dialog
1166 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1168 Glib::ustring export_path;
1169 Glib::ustring export_loc;
1171 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1172 Inkscape::Extension::Output *extension;
1174 //# Get the default extension name
1175 Glib::ustring default_extension = prefs->getString("/dialogs/save_export/default");
1176 if(default_extension.empty()) {
1177 // FIXME: Is this a good default? Should there be a macro for the string?
1178 default_extension = "org.inkscape.output.png.cairo";
1179 }
1180 //g_message("%s: extension name: '%s'", __FUNCTION__, default_extension);
1182 if (doc->uri == NULL)
1183 {
1184 char formatBuf[256];
1186 Glib::ustring filename_extension = ".svg";
1187 extension = dynamic_cast<Inkscape::Extension::Output *>
1188 (Inkscape::Extension::db.get(default_extension.c_str()));
1189 //g_warning("%s: extension ptr: 0x%x", __FUNCTION__, (unsigned int)extension);
1190 if (extension)
1191 filename_extension = extension->get_extension();
1193 Glib::ustring attr3 = prefs->getString("/dialogs/save_export/path");
1194 if (!attr3.empty())
1195 export_path = attr3;
1197 if (!Inkscape::IO::file_test(export_path.c_str(),
1198 (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))
1199 export_path = "";
1201 if (export_path.size()<1)
1202 export_path = g_get_home_dir();
1204 export_loc = export_path;
1205 export_loc.append(G_DIR_SEPARATOR_S);
1206 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
1207 export_loc.append(formatBuf);
1209 }
1210 else
1211 {
1212 export_path = Glib::path_get_dirname(doc->uri);
1213 }
1215 // convert save_loc from utf-8 to locale
1216 // is this needed any more, now that everything is handled in
1217 // Inkscape::IO?
1218 Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
1219 if ( export_path_local.size() > 0)
1220 export_path = export_path_local;
1222 //# Show the Export dialog
1223 Inkscape::UI::Dialog::FileExportDialog *exportDialogInstance =
1224 Inkscape::UI::Dialog::FileExportDialog::create(
1225 parentWindow,
1226 export_path,
1227 Inkscape::UI::Dialog::EXPORT_TYPES,
1228 (char const *) _("Select file to export to"),
1229 default_extension
1230 );
1232 bool success = exportDialogInstance->show();
1233 if (!success) {
1234 delete exportDialogInstance;
1235 return success;
1236 }
1238 Glib::ustring fileName = exportDialogInstance->getFilename();
1240 Inkscape::Extension::Extension *selectionType =
1241 exportDialogInstance->getSelectionType();
1243 delete exportDialogInstance;
1244 exportDialogInstance = NULL;
1246 if (fileName.size() > 0) {
1247 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1249 if ( newFileName.size()>0 )
1250 fileName = newFileName;
1251 else
1252 g_warning( "Error converting save filename to UTF-8." );
1254 success = file_save(parentWindow, doc, fileName, selectionType, TRUE, FALSE, Inkscape::Extension::FILE_SAVE_METHOD_EXPORT);
1256 if (success) {
1257 Glib::RefPtr<Gtk::RecentManager> recent = Gtk::RecentManager::get_default();
1258 recent->add_item(SP_DOCUMENT_URI(doc));
1259 }
1261 export_path = fileName;
1262 prefs->setString("/dialogs/save_export/path", export_path);
1264 return success;
1265 }
1268 return false;
1269 }
1271 #else
1273 /**
1274 *
1275 */
1276 bool
1277 sp_file_export_dialog(Gtk::Window &/*parentWindow*/)
1278 {
1279 sp_export_dialog();
1280 return true;
1281 }
1283 #endif
1285 /*######################
1286 ## E X P O R T T O O C A L
1287 ######################*/
1289 /**
1290 * Display an Export dialog, export as the selected type if OK pressed
1291 */
1292 /*
1293 bool
1294 sp_file_export_to_ocal_dialog(Gtk::Window &parentWindow)
1295 {
1297 if (!SP_ACTIVE_DOCUMENT)
1298 return false;
1300 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1302 Glib::ustring export_path;
1303 Glib::ustring export_loc;
1304 Glib::ustring fileName;
1305 Inkscape::Extension::Extension *selectionType;
1307 bool success = false;
1309 static bool gotSuccess = false;
1311 Inkscape::XML::Node *repr = sp_document_repr_root(doc);
1312 (void)repr;
1314 if (!doc->uri && !doc->isModifiedSinceSave())
1315 return false;
1317 // Get the default extension name
1318 Glib::ustring default_extension = "org.inkscape.output.svg.inkscape";
1319 char formatBuf[256];
1321 Glib::ustring filename_extension = ".svg";
1322 selectionType = Inkscape::Extension::db.get(default_extension.c_str());
1324 export_path = Glib::get_tmp_dir ();
1326 export_loc = export_path;
1327 export_loc.append(G_DIR_SEPARATOR_S);
1328 snprintf(formatBuf, 255, _("drawing%s"), filename_extension.c_str());
1329 export_loc.append(formatBuf);
1331 // convert save_loc from utf-8 to locale
1332 // is this needed any more, now that everything is handled in
1333 // Inkscape::IO?
1334 Glib::ustring export_path_local = Glib::filename_from_utf8(export_path);
1335 if ( export_path_local.size() > 0)
1336 export_path = export_path_local;
1338 // Show the Export To OCAL dialog
1339 Inkscape::UI::Dialog::FileExportToOCALDialog *exportDialogInstance =
1340 new Inkscape::UI::Dialog::FileExportToOCALDialog(
1341 parentWindow,
1342 Inkscape::UI::Dialog::EXPORT_TYPES,
1343 (char const *) _("Select file to export to")
1344 );
1346 success = exportDialogInstance->show();
1347 if (!success) {
1348 delete exportDialogInstance;
1349 return success;
1350 }
1352 fileName = exportDialogInstance->getFilename();
1354 delete exportDialogInstance;
1355 exportDialogInstance = NULL;;
1357 fileName.append(filename_extension.c_str());
1358 if (fileName.size() > 0) {
1359 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1361 if ( newFileName.size()>0 )
1362 fileName = newFileName;
1363 else
1364 g_warning( "Error converting save filename to UTF-8." );
1365 }
1366 Glib::ustring filePath = export_path;
1367 filePath.append(G_DIR_SEPARATOR_S);
1368 filePath.append(Glib::path_get_basename(fileName));
1370 fileName = filePath;
1372 success = file_save(parentWindow, doc, filePath, selectionType, FALSE, FALSE, Inkscape::Extension::FILE_SAVE_METHOD_EXPORT);
1374 if (!success){
1375 gchar *text = g_strdup_printf(_("Error saving a temporary copy"));
1376 sp_ui_error_dialog(text);
1378 return success;
1379 }
1381 // Start now the submition
1383 // Create the uri
1384 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1385 Glib::ustring uri = "dav://";
1386 Glib::ustring username = prefs->getString("/options/ocalusername/str");
1387 Glib::ustring password = prefs->getString("/options/ocalpassword/str");
1388 if (username.empty() || password.empty())
1389 {
1390 Inkscape::UI::Dialog::FileExportToOCALPasswordDialog *exportPasswordDialogInstance = NULL;
1391 if(!gotSuccess)
1392 {
1393 exportPasswordDialogInstance = new Inkscape::UI::Dialog::FileExportToOCALPasswordDialog(
1394 parentWindow,
1395 (char const *) _("Open Clip Art Login"));
1396 success = exportPasswordDialogInstance->show();
1397 if (!success) {
1398 delete exportPasswordDialogInstance;
1399 return success;
1400 }
1401 }
1402 username = exportPasswordDialogInstance->getUsername();
1403 password = exportPasswordDialogInstance->getPassword();
1405 delete exportPasswordDialogInstance;
1406 exportPasswordDialogInstance = NULL;
1407 }
1408 uri.append(username);
1409 uri.append(":");
1410 uri.append(password);
1411 uri.append("@");
1412 uri.append(prefs->getString("/options/ocalurl/str"));
1413 uri.append("/dav.php/");
1414 uri.append(Glib::path_get_basename(fileName));
1416 // Save as a remote file using the dav protocol.
1417 success = file_save_remote(doc, uri, selectionType, FALSE, FALSE);
1418 remove(fileName.c_str());
1419 if (!success)
1420 {
1421 gchar *text = g_strdup_printf(_("Error exporting the document. Verify if the server name, username and password are correct, if the server has support for webdav and verify if you didn't forget to choose a license."));
1422 sp_ui_error_dialog(text);
1423 }
1424 else
1425 gotSuccess = true;
1427 return success;
1428 }
1429 */
1430 /**
1431 * Export the current document to OCAL
1432 */
1433 /*
1434 void
1435 sp_file_export_to_ocal(Gtk::Window &parentWindow)
1436 {
1438 // Try to execute the new code and return;
1439 if (!SP_ACTIVE_DOCUMENT)
1440 return;
1441 bool success = sp_file_export_to_ocal_dialog(parentWindow);
1442 if (success)
1443 SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::IMMEDIATE_MESSAGE, _("Document exported..."));
1444 }
1445 */
1447 /*######################
1448 ## I M P O R T F R O M O C A L
1449 ######################*/
1451 /**
1452 * Display an ImportToOcal Dialog, and the selected document from OCAL
1453 */
1454 void
1455 sp_file_import_from_ocal(Gtk::Window &parentWindow)
1456 {
1457 static Glib::ustring import_path;
1459 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1460 if (!doc)
1461 return;
1463 Inkscape::UI::Dialog::FileImportFromOCALDialog *importDialogInstance = NULL;
1465 if (!importDialogInstance) {
1466 importDialogInstance = new
1467 Inkscape::UI::Dialog::FileImportFromOCALDialog(
1468 parentWindow,
1469 import_path,
1470 Inkscape::UI::Dialog::IMPORT_TYPES,
1471 (char const *)_("Import From Open Clip Art Library"));
1472 }
1474 bool success = importDialogInstance->show();
1475 if (!success) {
1476 delete importDialogInstance;
1477 return;
1478 }
1480 // Get file name and extension type
1481 Glib::ustring fileName = importDialogInstance->getFilename();
1482 Inkscape::Extension::Extension *selection = importDialogInstance->getSelectionType();
1484 delete importDialogInstance;
1485 importDialogInstance = NULL;
1487 if (fileName.size() > 0) {
1489 Glib::ustring newFileName = Glib::filename_to_utf8(fileName);
1491 if ( newFileName.size() > 0)
1492 fileName = newFileName;
1493 else
1494 g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );
1496 import_path = fileName;
1497 if (import_path.size()>0)
1498 import_path.append(G_DIR_SEPARATOR_S);
1500 file_import(doc, fileName, selection);
1501 }
1503 return;
1504 }
1506 /*######################
1507 ## P R I N T
1508 ######################*/
1511 /**
1512 * Print the current document, if any.
1513 */
1514 void
1515 sp_file_print(Gtk::Window& parentWindow)
1516 {
1517 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1518 if (doc)
1519 sp_print_document(parentWindow, doc);
1520 }
1522 /**
1523 * Display what the drawing would look like, if
1524 * printed.
1525 */
1526 void
1527 sp_file_print_preview(gpointer /*object*/, gpointer /*data*/)
1528 {
1530 SPDocument *doc = SP_ACTIVE_DOCUMENT;
1531 if (doc)
1532 sp_print_preview_document(doc);
1534 }
1537 /*
1538 Local Variables:
1539 mode:c++
1540 c-file-style:"stroustrup"
1541 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
1542 indent-tabs-mode:nil
1543 fill-column:99
1544 End:
1545 */
1546 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :